1320458090462

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{17373077}}^1$

素因数の和:17373236

約数の個数: 32

約数和(自身を含む): 2326602605760

約数和(自身を除く): 1006144515298

約数列:

[1, 2, 7, 14, 61, 89, 122, 178, 427, 623, 854, 1246, 5429, 10858, 38003, 76006, 17373077, 34746154, 121611539, 243223078, 1059757697, 1546203853, 2119515394, 3092407706, 7418303879, 10823426971, 14836607758, 21646853942, 94318435033, 188636870066, 660229045231, 1320458090462]

約数ペア:

[(1, 1320458090462), (2, 660229045231), (7, 188636870066), (14, 94318435033), (61, 21646853942), (89, 14836607758), (122, 10823426971), (178, 7418303879), (427, 3092407706), (623, 2119515394), (854, 1546203853), (1246, 1059757697), (5429, 243223078), (10858, 121611539), (38003, 34746154), (76006, 17373077)]